26769424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:448

約数の個数: 80

約数和(自身を含む): 62674560

約数和(自身を除く): 35905136

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 23, 34, 44, 46, 68, 88, 92, 136, 176, 184, 187, 253, 272, 368, 374, 389, 391, 506, 748, 778, 782, 1012, 1496, 1556, 1564, 2024, 2992, 3112, 3128, 4048, 4279, 4301, 6224, 6256, 6613, 8558, 8602, 8947, 13226, 17116, 17204, 17894, 26452, 34232, 34408, 35788, 52904, 68464, 68816, 71576, 72743, 98417, 105808, 143152, 145486, 152099, 196834, 290972, 304198, 393668, 581944, 608396, 787336, 1163888, 1216792, 1574672, 1673089, 2433584, 3346178, 6692356, 13384712, 26769424]

約数ペア:

[(1, 26769424), (2, 13384712), (4, 6692356), (8, 3346178), (11, 2433584), (16, 1673089), (17, 1574672), (22, 1216792), (23, 1163888), (34, 787336), (44, 608396), (46, 581944), (68, 393668), (88, 304198), (92, 290972), (136, 196834), (176, 152099), (184, 145486), (187, 143152), (253, 105808), (272, 98417), (368, 72743), (374, 71576), (389, 68816), (391, 68464), (506, 52904), (748, 35788), (778, 34408), (782, 34232), (1012, 26452), (1496, 17894), (1556, 17204), (1564, 17116), (2024, 13226), (2992, 8947), (3112, 8602), (3128, 8558), (4048, 6613), (4279, 6256), (4301, 6224)]